DictionarypadlockPortable lock
noun / verb

padlock

PAD-lahk/ˈpædlɑːk/

A portable lock with a U-shaped shackle, or to secure something with one.

The brass padlock has a U-shaped shackle and a matching key.

Brass padlock with U-shaped shackle beside key.
Etymology

The historical compound already named a removable lock, with lock referring to a fastening. Its first element is obscure, though some sources suggest that it originally meant a lock for a pannier.

In context

Anything Goes With James English21:46
he'd go back with a crowbar jimmy the door stick a different padlock on it
The King of COCAINE - Drug Lord Andrew Pritchard tells his story

More examples

  • She padlocks the gate every evening.
  • The padlock's curved shackle fits through both metal loops.
  • We padlocked the toolbox before leaving the job site.

Forms

padlock · padlocks · padlocked · padlocking

Similar words

lock
A broader term that also includes permanently installed locks.